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Atma Champ Ent. Corp.

USPTO Granted Patents = 2

Forward Citations = 1

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9 inventors (with patents filed for the assignee):

Yu-Lin Hsu (1 out of 8 patents)

Kuo-Hsin Huang (1 out of 6 patents)

Chao-Feng Sung (1 out of 13 patents)

4. Hsin-Yun Hsu (1 out of 7 patents)

5. Tung Chin Chen (1 out of 4 patents)

6. I-Chung Kao (1 out of 1 patent)

7. Kuo-Jung Sun (1 out of 1 patent)

8. Shou-Cheng Shen (1 out of 1 patent)

9. Kai Hsiang Chang (1 out of 5 patents)

2 patents: Sort by Forward Citations

1. 9902564 - Roller assembly, step roller thereof, and method for transporting substrate using the same (2018-02-27),

2. 9352546 - Servo-driven cylinder screen printing machine (2016-05-31),

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USPTO Data Jan 1 1976 - Dec 30 2025

2 Patents

#1,419 in Taipei

#4,112 in Taiwan

Atma Champ Ent. Corp.

Forward Citations = 1

9 inventors:

Yu-Lin Hsu (1 out of 8 patents)

Kuo-Hsin Huang (1 out of 6 patents)

Chao-Feng Sung (1 out of 13 patents)

4. Hsin-Yun Hsu (1 out of 7 patents)

5. Tung Chin Chen (1 out of 4 patents)

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